Fabrication of  (M=Mn or Co)/YSZ Nanocomposite Thin Film Electrodes for the Exhaust Gas Purification by a Chemically-Modified Sol-Gel Process

Hwang H.J.; Moon J.W.; Awano; M.; Maeda; K.

논문 상세보기

Fabrication of (M=Mn or Co)/YSZ Nanocomposite Thin Film Electrodes for the Exhaust Gas Purification by a Chemically-Modified Sol-Gel Process KCI 등재

Hwang H.J., Moon J.W., Awano, M., Maeda, K.

언어KOR
URLhttps://db.koreascholar.com/Article/Detail/2185

구독 기관 인증 시 무료 이용이 가능합니다. 4,000원

한국분말야금학회지 (Journal of Korean Powder Metallurgy Institute)

Vol. 8 No. 3 (2001.09)
pp.201-206

한국분말재료학회(구 한국분말야금학회) (Korean Powder Metallurgy Institute)

초록

LaMnO3, and gel films were deposited by spin-coating technique on scandium-doped zirconia (YSZ) substrate using the precursor solution prepared from , or ,2-methoxyethanol, and polyethylene glycol. By heat-treating the gel films, the electrochemical cells, were fabricated. The effect of polyethylene glycol on the microstructure evolution of and thin films was investigated, and NOx decomposition characteristics of the electrochemical cells were investigated at to . By applying a direct current to the electrochemical cell, good NOx conversion rate could be obtained relatively at low current value even if excess oxygen is included in the reaction gas mixture.

키워드

Thin film electrode La SrMnO based nanocomposite Sol-gel process NOx decomposition

저자

Hwang H.J.
Moon J.W.
Awano
M.
Maeda
K.

같은 권호 다른 논문